Lewis & Short

† tŏmus, i, m., = τόμος.

  1. I. In gen., a cut, piece, bit: vilis, a cheap piece, i. e. roll of paper, Mart. 1, 67, 3.
  2. II. In partic.
    1. A. A part, book, tome of a larger work: feci excerpta ex libris sexaginta in quinque tomis, M. Aurel. ap. Front, Ep. ad Caes. 2, 13.
    2. B. Transf., a book, in gen.: accipe tibi tomum magnum novum, Hier. Ep. 22, 38.